Home > News > Spoke Polarization Tightens Focus
April 28th, 2004
Spoke Polarization Tightens Focus
Abstract:
University of Erlangen-Nürnberg have examined the conventional wisdom about light spots and found that is wrong. They demonstrated that it is possible to focus radially polarized light to an area around 40 percent smaller than the former theoretical limit.
Source:
TRN
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